Glass Panes and Iron bars

Your username: CannotEscape

In which minigame/server does the bug occur:
Creative and possibly Skyblock
Detailed description of bug:

I've heard from other players and myself that when next to glass panes or iron bars you get pushed away from the block. I tried it for myself on my C1 parkour and I got kicked for flying for being repelled up by a glass pane.

 

I'm using 1.10 with Forge, but I'm not sure about said; other players.

 

I'm not sure of a good way to effectively record and it, I can record it on my phone, send it to myself then upload it if that works?

Hey Harry, I finally was able to find an easy way to record it- excuse the bandicam.

 

This is caused because the glass and iron bars were changed in 1.9.
Originally, when not connected to any blocks they would stick out in 4 directions, in 1.9 this was changed so they no longer did that, and were only a single pole. Since the server is still in 1.8, the hitboxes glitch out on them. This also happens when trying to shift and touch a ceiling block, and is the reason why people get stuck on lilypads.
Since this isn't a server-side glitch there isn't anything we can do about it, other then you downgrading to a pre-1.9 version.
Thanks for reporting nonetheless!